Aluprof MB 86 Fold Line Aluminium Window System

from 1319 EUR

production time

from 5 weeks

number of panes


number of gaskets


depth of frame


depth of sash



5 years

Get to know Aluprof MB 86 Fold Line: 

  • High thermal insulation
  • The newest system of external bifold doors
  • Doors meet all the requirements of architects as well as investors and andividual users
  • Doors opened inwards, outwards and possible to assemble them in any configuration




technical specification

material Aluminium

brand Aluprof

Uf 2.27

Ug 0.5

Uw 0.8

depth of frame 86mm

depth of sash 77mm

max. sash dimension 2,2m2 / 2,70 m2

max. sash weight 90 kg

no. of panes 2/3

no. of gaskets 2

filling thickness 24 mm - 34 mm

warranty 5 years

more details

MB-86 it’s a very good choice and convinient solution for everyday use. Moreover through it’s technical parameters it is possible to make constructions of large sizes.

Large sizes of construction allows to production of doors in height of 2700 mm and width of 1000 mm. There is wide range of glazing up to 61.5 mm.

Doors have their threshold in two different versions: classic – with edge sealing or convenient, or with low threshold.

External doors are very comfortable in use. It is possible to make use of favorable weather conditions in an easy way, and eliminate barrier between interior of a building and its surroundings.

Aluprof MB 86 Fold Line Aluminium Window System Profile

Save time and buy products for up to 30% cheaper by importing windows and doors from Poland

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